ChemicalBook > Product Catalog >Analytical Chemistry >Analysis reagents >Derivatization reagent >2-Methoxyethoxymethyl chloride
2-Methoxyethoxymethyl chloride
- CAS No.
- 3970-21-6
- Chemical Name:
- 2-Methoxyethoxymethyl chloride
- Synonyms
- MEM CHLORIDE;1-CHLOROMETHOXY-2-METHOXYETHANE;MEM Chlordie;MEM chloride,94%;2-Methoxyethoxymethy;2-MethoxyethoxymethyL;1-Chloro-2,5-dioxahexane;Roxithromycin side chain;Roxithromycin Impurity 15;METHOXYETHOXYCHLOROMETHANE
- CBNumber:
- CB6332734
- Molecular Formula:
- C4H9ClO2
- Molecular Weight:
- 124.57
- MOL File:
- 3970-21-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/28 17:11:29
| Melting point | 200-202 °C |
|---|---|
| Boiling point | 50-52 °C/13 mmHg (lit.) |
| Density | 1.091 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform, Methanol |
| form | Liquid |
| Specific Gravity | 1.091 |
| color | Clear colorless to yellow |
| Water Solubility | It hydrolyzes with water. |
| Sensitive | Moisture Sensitive |
| BRN | 1900576 |
| Exposure limits | ACGIH: TWA 0.001 ppm |
| InChIKey | BIAAQBNMRITRDV-UHFFFAOYSA-N |
| CAS DataBase Reference | 3970-21-6(CAS DataBase Reference) |
| NIST Chemistry Reference | «BETA»-methoxyethoxymethyl chloride(3970-21-6) |
| EPA Substance Registry System | Ethane, 1-(chloromethoxy)-2-methoxy- (3970-21-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS06,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H226-H302-H315-H319-H331-H335-H350 | |||||||||
| Precautionary statements | P210-P301+P312-P303+P361+P353-P304+P340+P311-P305+P351+P338-P308+P313 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 45-10-36/37/38-20/21/22-46-40-23/24/25-20/22 | |||||||||
| Safety Statements | 53-26-36/37/39-45-16-23 | |||||||||
| RIDADR | UN 2810 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| Hazard Note | Toxic | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29091990 | |||||||||
| NFPA 704 |
|
2-Methoxyethoxymethyl chloride price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 357480 | 2-Methoxyethoxymethyl chloride technical grade | 3970-21-6 | 5G | ₹3074.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 357480 | 2-Methoxyethoxymethyl chloride technical grade | 3970-21-6 | 25G | ₹12946.7 | 2022-06-14 | Buy |
| ALFA India | ALF-L01050-14 | 2-Methoxyethoxymethyl chloride, 94% | 3970-21-6 | 25g | ₹8318 | 2022-05-26 | Buy |
| ALFA India | ALF-L01050-06 | 2-Methoxyethoxymethyl chloride, 94% | 3970-21-6 | 5g | ₹3503 | 2022-05-26 | Buy |
| TCI Chemicals (India) | M0680 | 2-Methoxyethoxymethyl Chloride min. 95.0 % | 3970-21-6 | 25ML | ₹7800 | 2022-05-26 | Buy |
2-Methoxyethoxymethyl chloride Chemical Properties,Uses,Production
Chemical Properties
CLEAR COLOURLESS LIQUID
Uses
2-Methoxyethoxymethyl Chloride is an OH-protecting reagent. 2-Methoxyethoxymethyl Chloride is used in the modification of antibiotics.
Purification Methods
Possible impurities are methoxyethanol (b 124o/atm), HCHO and HCl which can be removed below the boiling point of MEMCl. Purify MEMCl by fractional distillation in a vacuum. If too impure, prepare it from methoxyethanol (152g) and s-trioxane (66g) by bubbling a stream of dry HCl (with stirring) until a clear mixture is obtained. Dilute with pentane (900mL), dry (3hours over 100g MgSO4, at 5o), evaporate and the residue is distilled in a vacuum. It is MOISTURE SENSITIVE and TOXIC. The MEM.NEt3+Cl-salt, prepared by reaction with 1.3 equivalents of Et3N (16hours/25o) and dried in a vacuum, has m 58-61o, and is moisture sensitive. [Corey et al. Tetrahedron Lett 809 1976, Yoshimatsu et al. J Org Chem 59 1011 1994, Greene & Wuts Protective Groups in Organic Synthesis edn, J Wiley & Sons NY 1991.] Carcinogen.
2-Methoxyethoxymethyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 282)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Sris Synthesis Pvt Ltd., | +91-9989522441 +91-9989522441 | Hyderabad, India | 282 | 58 | Inquiry |
| AMINO ORGANICS | +919866989891 | Hyderabad, India | 275 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| anjali labs | +91-9763681015 +91-9860682220 | Maharashtra, India | 19 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| S. R. Chemical Specialities | 08048965126 | Hyderabad, India | 90 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Sris Synthesis Pvt Ltd., | 58 |
| AMINO ORGANICS | 58 |
| JSK Chemicals | 58 |
| anjali labs | 58 |
| OCEAN TRADING CORPORATION | 58 |
| A.J Chemicals | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| S. R. Chemical Specialities | 58 |
3970-21-6(2-Methoxyethoxymethyl chloride)Related Search:
ALKOXYETHOXYMETHYLCHLORIDE
BETA-METHOXYETHOXYMETHYL CHLORIDE
ETHYLENE GLYCOL CHLOROMETHYL METHYL ETHER
1-(Chloromethoxy)-2-methoxyethane~MEM chloride
Alcoxyethoxymethylchloride
Methoxxxy ethoxy Chloromethane
2-Methoxyethoxymethyl chloride, technical grade
2-METHOXYETHOXYMETHYL CHLORIDE
MEM Chlordie
MEM CHLORIDE (2-METHOXYETHOXYMETHYL CHLORIDE)
METHOXYETHOXYCHLOROMETHANE
β-Methoxyethoxymethyl chloride, MEM-chloride
MEM chloride,94%
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1-Methoxy-2-(chloromethoxy)ethane
2,5-Dioxahexyl chloride, tech
MEM chloride, 1-(Chloromethoxy)-2-methoxyethane, 2-Methoxyethoxymethyl chloride
1-Chloromethoxy-2-methoxyethane
Ethylene Glycol Chloromethyl Methyl Ether
MEM-Chloride
MethoxyethoxyMethylchlorid
1-(chloromethoxy)-2-methoxy-ethan
1-Chloro-2,5-dioxahexane
2-Methoxy-1-(Chloromethoxy)
Ethane, 1-(chloromethoxy)-2-methoxy-
1-(2-pyridinylsulfonyl)benzotriazole
Chloride:Alcoxyethoxylmethylchloride
2-MethoxyethoxymethylChloride>
2-Methoxyethoxymethyl chloride, 95%, for synthesis
2-MethoxyethoxymethyL
β-Methoxyethoxymethyl Chloride Or Mem-Chloride
MEM CHLORIDE
1-CHLOROMETHOXY-2-METHOXYETHANE
2-Methoxyethyl chloromethyl ether
2-Methoxyethoxychloromethane
Roxithromycin side chain
Roxithromycin Impurity 15
3970-21-6
CH3OCH2CH2OCH2Cl
CH3OCH22OCH2Cl
C4H9ClO2
Protection and Derivatization
Protecting and Derivatizing Reagents
Others
Synthetic Reagents
Protection & Derivatization Reagents (for Synthesis)
Protection & Derivatization Reagents (for Synthesis)
Synthetic Organic Chemistry